TM 5-4310-379-14
3-14. Muffler and Pipes.
This task covers:
Replace
INITIAL SETUP:
Tools
Materials/Parts
General Mechanic's Tool Kit (NSN 5180-00-177-7033)
Muffler
Exhaust Pipe
Gasket, Adapter Plate
Replace. (figure 3-6)
(1)
Loosen nut (1) and remove exhaust rain cap (2).
(2)
Remove exhaust pipe (3) and exhaust pipe coupling (4).
(3)
Remove four nuts (5) and remove muffler (6), adapter plate (7) and gasket (8).
(4)
Remove adapter plate (7) from muffler (6).
(5)
Install adapter plate (7) on muffler (6).
(6)
Ensure all gasket surfaces are clean and old gasket material removed.
(7)
Install gasket (8), adapter plate (7), and muffler (6) and secure with four nuts (5). Torque nuts to 20-25 Ib-
ft (27-34 Nm)
(8)
Install exhaust pipe coupling (4) and exhaust pipe (3).
(9)
Install exhaust rain cap (2) and tighten nut (1).
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